当前位置: 首页>>代码示例>>Java>>正文

Java MQTT.setHost方法代码示例

本文整理汇总了Java中org.fusesource.mqtt.client.MQTT.setHost方法的典型用法代码示例。如果您正苦于以下问题：Java MQTT.setHost方法的具体用法？Java MQTT.setHost怎么用？Java MQTT.setHost使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.fusesource.mqtt.client.MQTT的用法示例。


在下文中一共展示了MQTT.setHost方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: main

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
	   	  System.out.println("Connecting to Broker1 using MQTT");
	      MQTT mqtt = new MQTT();
	      mqtt.setHost(BROKER_URL);
	      BlockingConnection connection = mqtt.blockingConnection();
	      connection.connect();
	      System.out.println("Connected to Broker1");
	      // Subscribe to  fidelityAds topic
	      Topic[] topics = { new Topic(FIDELITY_ADS_TOPIC, QoS.AT_LEAST_ONCE)};
	      connection.subscribe(topics);
	      // Publish Ads
	      String ads1 = "Discount on transfert fees up to -50% with coupon code JBOSSDOCTOR.  www.beosbank.com";
	      long index=0;
	      while(true){
	    	  connection.publish(FIDELITY_ADS_TOPIC, (index+":"+ads1).getBytes(), QoS.AT_LEAST_ONCE, false);
			  System.out.println("Sent messages with index="+index);
		      Thread.sleep(10000);
		      index++;
	      }
}
开发者ID:PacktPublishing，项目名称:JBoss-Developers-Guide，代码行数:21，代码来源:AdsProducer.java

示例2: main

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
	   System.out.println("Connecting to Broker1 using MQTT");
	      MQTT mqtt = new MQTT();
	      mqtt.setHost(BROKER_URL);
	      BlockingConnection connection = mqtt.blockingConnection();
	      connection.connect();
	      System.out.println("Connected to Artemis");

	      // Subscribe to  fidelityAds topic
	      Topic[] topics = {new Topic(FIDELITY_ADS_TOPIC, QoS.AT_LEAST_ONCE)};
	      connection.subscribe(topics);

	      // Get Ads Messages

	      while(true){
	    	  Message message = connection.receive(5, TimeUnit.SECONDS);
	    	  if(message!=null){
	    		  System.out.println("Received messages. "+new String(message.getPayload()));
	    	  }
		      
	      }
	    
	      
	      
	      
}
开发者ID:PacktPublishing，项目名称:JBoss-Developers-Guide，代码行数:27，代码来源:BeosBankIotDevice.java

示例3: canDetectTheMQTTProtocol

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
@Test// (timeout=60 * 1000)
    public void canDetectTheMQTTProtocol() throws Exception {

        DetectingGateway gateway = createGateway();

        // Lets establish a connection....
        MQTT mqtt = new MQTT();
        mqtt.setHost("localhost", gateway.getBoundPort());
        mqtt.setClientId("myclientid");
//        mqtt.setVersion("3.1.1");
        mqtt.setUserName("broker0/chirino");
        mqtt.setConnectAttemptsMax(1);

        org.fusesource.mqtt.client.BlockingConnection connection = mqtt.blockingConnection();
        connection.connect();

        assertEquals(1, gateway.getSuccessfulConnectionAttempts());
        assertEquals(1, gateway.getConnectedClients().length);
        assertConnectedToBroker(0);
        connection.kill();
    }
开发者ID:nkasvosve，项目名称:beyondj，代码行数:22，代码来源:DetectingGatewayTest.java

示例4: newClient

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
private MQTT newClient(MqttLinkConfig config) {
	MQTT client = new MQTT();
	client.setClientId(config.getClientId());
	client.setHost(URIs.newURI(connectionPrefix(config) + "://"
			+ config.getHost() + ":" + config.getPort()));
	String user = config.getUser();
	if (!Strings.nullOrEmpty(user)) {
		client.setUserName(user);
	}
	String password = config.getPassword();
	if (!Strings.nullOrEmpty(password)) {
		client.setPassword(password);
	}
	return client;

}
开发者ID:Ardulink，项目名称:Ardulink-2，代码行数:17，代码来源:MqttLink.java

示例5: main

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
public static void main(String[] args) throws Exception {
        MQTT client = new MQTT();
        client.setHost("tcp://raspberrypi.local:1883");
        client.setClientId("fusesourcepublisher");
        BlockingConnection connection = client.blockingConnection();

        connection.connect();

        connection.publish("testack", "Hello".getBytes(), QoS.AT_LEAST_ONCE, false);

    while(true){
        Thread.sleep(2000);
    }
        //connection.disconnect();

}
开发者ID:ptgoetz，项目名称:storm-mqtt，代码行数:17，代码来源:MqttPublisher.java

示例6: createMQTTSslConnection

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
private MQTT createMQTTSslConnection(String clientId, boolean clean) throws Exception {
   MQTT mqtt = new MQTT();
   mqtt.setConnectAttemptsMax(1);
   mqtt.setReconnectAttemptsMax(0);
   mqtt.setTracer(createTracer());
   mqtt.setHost("ssl://localhost:" + port);
   if (clientId != null) {
      mqtt.setClientId(clientId);
   }
   mqtt.setCleanSession(clean);

   SSLContext ctx = SSLContext.getInstance("TLS");
   ctx.init(new KeyManager[0], new TrustManager[]{new DefaultTrustManager()}, new SecureRandom());
   mqtt.setSslContext(ctx);
   return mqtt;
}
开发者ID:apache，项目名称:activemq-artemis，代码行数:17，代码来源:MQTTTestSupport.java

示例7: start

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
@Start
public void start() throws URISyntaxException {
	if (host != null && !host.isEmpty() && port != null) {
		// create the MQTT client
		client = new MQTT();
		client.setHost(host, port);
		connection = client.callbackConnection();

		Log.info("{} is trying to connect to {}:{} ...", context.getInstanceName(), host, port);
		connection.connect(new org.fusesource.mqtt.client.Callback<Void>() {
			public void onFailure(Throwable throwable) {
				Log.error(context.getInstanceName() + " failed to connect to " + host + ":" + port, throwable);
			}

			public void onSuccess(Void v) {
				Log.info("{} connected to {}:{}", context.getInstanceName(), host, port);
			}
		});
	}
}
开发者ID:kevoree，项目名称:kevoree-library，代码行数:21，代码来源:MQTTPubClient.java

示例8: startMqttServerMock

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
private void startMqttServerMock() {
	
	String broker = "tcp://appliance4.uniquid.co:1883";
	String topic = "test";
	Topic[] topics = {new Topic(topic, QoS.AT_LEAST_ONCE)};
	BlockingConnection connection = null;
	
	try{
		MQTT mqtt = new MQTT();
		mqtt.setHost(broker);
		connection = mqtt.blockingConnection();
		connection.connect();
		connection.subscribe(topics);
		// blocks!!!
		Message message = connection.receive();
		
		byte[] payload = message.getPayload();

		message.ack();
		
		Assert.assertNotNull(message);

		FunctionRequestMessage rpcProviderRequest = (FunctionRequestMessage) new JSONMessageSerializer().deserialize(payload);
		Assert.assertNotNull(rpcProviderRequest);
		
		FunctionResponseMessage rpcProviderResponse = new FunctionResponseMessage();
		rpcProviderResponse.setProvider("test");
		rpcProviderResponse.setError(0);
		rpcProviderResponse.setResult("result");
		rpcProviderResponse.setId(rpcProviderRequest.getId());
		
		connection.publish(rpcProviderRequest.getUser(), new JSONMessageSerializer().serialize(rpcProviderResponse), QoS.AT_LEAST_ONCE, false);
		
		connection.disconnect();			
		
	} catch (Throwable t) {
		Assert.fail();
	}
}
开发者ID:uniquid，项目名称:uniquid-utils，代码行数:40，代码来源:MQTTUserClientTest.java

示例9: startMqttServerMockException

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
private void startMqttServerMockException() {
	
	String broker = "tcp://appliance4.uniquid.co:1883";
	String topic = "test";
	Topic[] topics = {new Topic(topic, QoS.AT_LEAST_ONCE)};
	BlockingConnection connection = null;
	
	try{
		MQTT mqtt = new MQTT();
		mqtt.setHost(broker);
		connection = mqtt.blockingConnection();
		connection.connect();
		connection.subscribe(topics);
		// blocks!!!
		Message message = connection.receive();
		
		byte[] payload = message.getPayload();

		message.ack();
		
		Assert.assertNotNull(message);
					
		FunctionRequestMessage functionRequestMessage = (FunctionRequestMessage) new JSONMessageSerializer().deserialize(payload);
		Assert.assertNotNull(functionRequestMessage);

		FunctionResponseMessage functionResponseMessage = new FunctionResponseMessage();
		functionResponseMessage.setProvider("sender");
		functionResponseMessage.setResult("result");
		functionResponseMessage.setError(0);
		
		connection.disconnect();			
		
	} catch (Throwable t) {
		Assert.fail();
	}
}
开发者ID:uniquid，项目名称:uniquid-utils，代码行数:37，代码来源:MQTTUserClientTest.java

示例10: connect

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
public void connect() {
	MQTT mqtt = new MQTT();
	
	try {
		mqtt.setHost(connectionInfo.getBiobrightUrl());
		mqtt.setUserName(connectionInfo.getBiobrightUserName());
		mqtt.setPassword(connectionInfo.getBiobrightPassword());
		
		// TODO change security policy that is actually disabled with this code.
		TrustStrategy acceptingTrustStrategy = (X509Certificate[] chain, String authType) -> true;
		
		SSLContext sslContext = org.apache.http.ssl.SSLContexts.custom()
		        .loadTrustMaterial(null, acceptingTrustStrategy)
		        .build();
		
		mqtt.setSslContext(sslContext);

		logger.info("Opening MQTT socket.. ");
		connection = mqtt.blockingConnection();
		logger.info("Opened MQTT socket, connecting.. ");
		connection.connect();			
		logger.info("Connected MQTT socket.. ");
	} catch (Exception e) {
		logger.error("connect()", e);
		if(connection != null) {
			connection = null;
		}
		throw new RuntimeException("Connection failed.", e);
	}
}
开发者ID:openQCM，项目名称:openQCM2，代码行数:31，代码来源:BiobrightClient.java

示例11: mqttClient

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
protected static MQTT mqttClient(String host, int port) {
	MQTT client = new MQTT();
	client.setCleanSession(true);
	client.setClientId("amc-" + Thread.currentThread().getId() + "-"
			+ System.currentTimeMillis());
	client.setHost(URIs.newURI("tcp://" + host + ":" + port));
	return client;
}
开发者ID:Ardulink，项目名称:Ardulink-2，代码行数:9，代码来源:AnotherMqttClient.java

示例12: setup

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
@Override
public void setup(OperatorContext context)
{
  try {
    client = new MQTT();
    if (mqttClientConfig.getClientId() != null) {
      client.setClientId(mqttClientConfig.getClientId());
    }
    client.setCleanSession(mqttClientConfig.isCleanSession());
    client.setConnectAttemptsMax(mqttClientConfig.getConnectAttemptsMax());
    client.setHost(mqttClientConfig.getHost(), mqttClientConfig.getPort());
    client.setKeepAlive(mqttClientConfig.getKeepAliveInterval());
    if (mqttClientConfig.getPassword() != null) {
      client.setPassword(mqttClientConfig.getPassword());
    }
    if (mqttClientConfig.getUserName() != null) {
      client.setUserName(mqttClientConfig.getUserName());
    }
    if (mqttClientConfig.getWillMessage() != null) {
      client.setWillMessage(mqttClientConfig.getWillMessage());
      client.setWillQos(mqttClientConfig.getWillQos());
      client.setWillRetain(mqttClientConfig.isWillRetain());
      client.setWillTopic(mqttClientConfig.getWillTopic());
    }
    connection = client.blockingConnection();
    connection.connect();
  } catch (Throwable t) {
    throw new RuntimeException(t);
  }
}
开发者ID:apache，项目名称:apex-malhar，代码行数:31，代码来源:AbstractMqttOutputOperator.java

示例13: retrieveMQTTConnection

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
private static BlockingConnection retrieveMQTTConnection(String host, String truststorePath, String truststorePass, String keystorePath, String keystorePass) throws Exception {
   MQTT mqtt = new MQTT();
   mqtt.setConnectAttemptsMax(0);
   mqtt.setReconnectAttemptsMax(0);
   mqtt.setHost(host);
   mqtt.setSslContext(SSLSupport.createContext("JKS", keystorePath, keystorePass, "JKS", truststorePath, truststorePass));
   mqtt.setCleanSession(true);

   BlockingConnection connection = mqtt.blockingConnection();
   connection.connect();
   return connection;
}
开发者ID:apache，项目名称:activemq-artemis，代码行数:13，代码来源:MqttCrlEnabledExample.java

示例14: main

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
public static void main(final String[] args) throws Exception {
   // Create a new MQTT connection to the broker.  We are not setting the client ID.  The broker will pick one for us.
   System.out.println("Connecting to Artemis using MQTT");
   MQTT mqtt = new MQTT();
   mqtt.setHost("tcp://localhost:1883");
   BlockingConnection connection = mqtt.blockingConnection();
   connection.connect();
   System.out.println("Connected to Artemis");

   // Subscribe to topics
   Topic[] topics = {new Topic("mqtt/example/publish", QoS.AT_LEAST_ONCE), new Topic("test/#", QoS.EXACTLY_ONCE), new Topic("foo/+/bar", QoS.AT_LEAST_ONCE)};
   connection.subscribe(topics);
   System.out.println("Subscribed to topics.");

   // Publish Messages
   String payload1 = "This is message 1";
   String payload2 = "This is message 2";
   String payload3 = "This is message 3";

   connection.publish("mqtt/example/publish", payload1.getBytes(), QoS.AT_LEAST_ONCE, false);
   connection.publish("test/test", payload2.getBytes(), QoS.AT_MOST_ONCE, false);
   connection.publish("foo/1/bar", payload3.getBytes(), QoS.AT_MOST_ONCE, false);
   System.out.println("Sent messages.");

   Message message1 = connection.receive(5, TimeUnit.SECONDS);
   Message message2 = connection.receive(5, TimeUnit.SECONDS);
   Message message3 = connection.receive(5, TimeUnit.SECONDS);
   System.out.println("Received messages.");

   System.out.println(new String(message1.getPayload()));
   System.out.println(new String(message2.getPayload()));
   System.out.println(new String(message3.getPayload()));
}
开发者ID:apache，项目名称:activemq-artemis，代码行数:34，代码来源:MQTTBasicPubSubExample.java

示例15: retrieveMQTTConnection

import org.fusesource.mqtt.client.MQTT; //导入方法依赖的package包/类
private static BlockingConnection retrieveMQTTConnection(String host) throws Exception {
   MQTT mqtt = new MQTT();
   mqtt.setHost(host);
   mqtt.setUserName("admin");
   mqtt.setPassword("admin");
   BlockingConnection connection = mqtt.blockingConnection();
   connection.connect();
   return connection;
}
开发者ID:apache，项目名称:activemq-artemis，代码行数:10，代码来源:ClusteredQueueMQTTExample.java


注：本文中的org.fusesource.mqtt.client.MQTT.setHost方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。